Recently,the field of rural vitalization has received extensive research attention.However,only few studies have proposed an approach to rural vitalization from the coupling perspective of township construction and th...Recently,the field of rural vitalization has received extensive research attention.However,only few studies have proposed an approach to rural vitalization from the coupling perspective of township construction and the resource environment.Taking Jiangsu Province of China as the study area,we constructed index systems of township construction function types and resource environments.Based on 875 township study units in Jiangsu,we characterized the township construction function type and resource environment and analyzed the dynamic process of their coupling from 2005 to 2017.The results are as follows:1)the townships of planting and breeding types in Jiangsu were mainly distributed in northern and central Jiangsu;the townships of business travel,industry,and integrated types were mainly distributed in southern Jiangsu;and the townships of ecological type were irregularly distributed throughout Jiangsu.2)Resource environment factors and township construction function types in Jiangsu clustered based on their location with some overlap.3)Spatial variability in the degree of coupling level between township construction and the resource environment in Jiangsu was not apparent,and low coupling levels accounted for most of the study units.The sum of the number of medium and high coupling townships in southern,central,and northern Jiangsu was roughly equal,and the coupling level between township construction and the resource environment in southern Jiangsu evolved remained unchanged,whereas that in the central and northern Jiangsu became imbalanced.4)In Jiangsu,township construction was mainly constrained by water resources,and the constraint parameters gradually increase.Large variability in resource environment constraint was observed in northern,central,and southern Jiangsu for different township construction function types.Based on these findings,we proposed the implementation of targeted rural vitalization strategies.展开更多
This paper, in the context of resources and environmental carrying capaci-ty, systematic reviewed resources and environmental carrying capacity in monitoring, evaluation and early warning, and then putted forward the ...This paper, in the context of resources and environmental carrying capaci-ty, systematic reviewed resources and environmental carrying capacity in monitoring, evaluation and early warning, and then putted forward the development direction for promoting the sustainable development of China’s social and economic environment.展开更多
Studying the carrying capacity of resources and environment of city clusters in the central China has important practical guidance significance for promoting the healthy, sustainable and stable development of this reg...Studying the carrying capacity of resources and environment of city clusters in the central China has important practical guidance significance for promoting the healthy, sustainable and stable development of this region. According to their influencing factors and reciprocity mechanism, using system dynamics approaches, this paper built a SD model for measuring the carrying capacity of resources and environment of the city clusters in the central China, and through setting different development models, the comprehensive measurement analysis on the carrying capacity was carried out. The results show that the model of promoting socio-economic development under the protection of resources and environment is the optimal model for promoting the harmony development of resources, environment, society and economy in the city clusters. According to this model, the optimum population scale of the city clusters in 2020 is 42.80×106 persons, and the moderate economic development scale is 22.055×1012 yuan (RMB). In 1996-2020, the carrying capacity of resources and environment in the city clusters took on obvious phase-change characteristics. During the studied period, it is basically at the initial development stage, and will come through the development process from slow development to speedup development.展开更多
Based on natural resources in Xinjiang, some problems existing in agricul- tural sustainable development in Xinjiang were explored, such as simple agricultural structure （unbalanced development in different regions）...Based on natural resources in Xinjiang, some problems existing in agricul- tural sustainable development in Xinjiang were explored, such as simple agricultural structure （unbalanced development in different regions）, dispersed production pattern, and lower efficient water use for agriculture. Furthermore, some countermeasures for Xinjiang agricultural sustainable development were proposed as well, including ad- justment of agricultural structure for optimization of resource allocation, strict control of population for improvement of people education, strengthening of S＆T innovation for popularization of sustainable development, and construction of macro-adjustment mechanism of resources use for virtuous environment.展开更多
Along with the rapid growth of economy in the postreform period after 1979,China has faced severe problems of resource overusing and environmental degradation which would threaten the sustainable development of econom...Along with the rapid growth of economy in the postreform period after 1979,China has faced severe problems of resource overusing and environmental degradation which would threaten the sustainable development of economy and society.This article explores an effective mechanism of managing resource and environment in China.It examines some major resource and environmental issues,and constructs a framework of institution innovation to cover three sectors(government,market and society) . In addition,the article analyzes their experience and evaluation in resource management and environmental conservation during the transitional period.We argue that the combination of market regulation,government intervention and public participation is an effective way of allocating resource and protecting environment. Some suggestions are put forward to balance the relationship between them,including coordinating role of government and market,building platform for market operation and creating an atmosphere of public participation.展开更多
The generation, connotation, property, subject and object, and contents of environment rights and environment resources property were studied. And based on these, the similarities and differences were discussed so as ...The generation, connotation, property, subject and object, and contents of environment rights and environment resources property were studied. And based on these, the similarities and differences were discussed so as to master the connotation of environment resources property.展开更多
The Center for RESDS is an R&D body for comprehensive study under the joint sponsorship of the CAS Nanjing Branch,Nanjing University and Hehai University, all being research and educational institutions in the vic...The Center for RESDS is an R&D body for comprehensive study under the joint sponsorship of the CAS Nanjing Branch,Nanjing University and Hehai University, all being research and educational institutions in the vicinity of Nanjing. The Center’s headquarters are the CAS Nanjing Branch. The Center’s objective is to answer the challenge posed by the 21st century and serve the economic reconstruction across the land by marrying campuses with research institutes so that the center might grow into展开更多
On the bases of the field survey and a large number of testing data, we process the qualitative and quantitative assessment of the mine environment in the mid south of Shandong Province using the following grade Ⅰ fa...On the bases of the field survey and a large number of testing data, we process the qualitative and quantitative assessment of the mine environment in the mid south of Shandong Province using the following grade Ⅰ factors:the surface subsidence in mining area, the three wastes of mine industries, the pollution sources, the surface water pollution, the underground water pollution and the air pollution. By means of emitting factor judgment and water quality indexes, we locate pollution sources, main pollutants, pollution type and pollution grade in the study area. Using the MAPGIS, we draw a zonality map of the mine environment. This paper attempts to offer a concrete example, including valuable assessment method, data and conclusion, for the assessment of mine environment from the integrated assessment of mineral resources and mine environment. This research is oriented towards the sustainable development and the ecological environment optimization.展开更多
Based on affirming the tremendous benefits that water resources of rivers can provide in their exploitation, main environmental problems and their countermeasures have been proposed and analyzed in this paper. It is a...Based on affirming the tremendous benefits that water resources of rivers can provide in their exploitation, main environmental problems and their countermeasures have been proposed and analyzed in this paper. It is argued that multiple measures should be applied to solving those problems by simultaneously carrying out engineering measures, scientific research and also programs to cultivate the society’s awareness, aimed at a sustainable development strategy for exploiting water resources.展开更多
Firstly,agriculture,industry and tourism in the Yangtze River Delta,Pearl River Delta and Bohai Economic Rim were chosen to represent the primary,secondary and tertiary industries respectively,and industrial agglomera...Firstly,agriculture,industry and tourism in the Yangtze River Delta,Pearl River Delta and Bohai Economic Rim were chosen to represent the primary,secondary and tertiary industries respectively,and industrial agglomeration in the three economic zones was analyzed using location quotient coefficient method.Afterwards,the critical factors influencing industrial agglomeration were discussed using gray correlation analysis.The results showed that industrial agglomeration of agriculture,industry and tourism formed gradually in the three economic zones,and the critical factors influencing industrial agglomeration were human capital,science and technology progress,and natural resources.Meanwhile,environmental pollution affected and restricted the development of industrial agglomeration.展开更多
From angles of administrative law and private law, the article analyzes relations between environmental right for citizens and the right to use environmental resources owned by company and enterprise and points out th...From angles of administrative law and private law, the article analyzes relations between environmental right for citizens and the right to use environmental resources owned by company and enterprise and points out three principles to balancing two relations: A principle of equal protection, a principle that general interest is superior to special interest as well as taking an account for special interest, in specific circumstances, for example, in the circumstance that clashes between environmental and economic interests can not be avoided, policy makers can put an emphasis on more important social interest according after considering weight of each interest. Finally, the article reaches a conclusion that China should establish system of environmental right for citizens from legislative and administrative levels so that a harmonious society can be constructed with guarantee.展开更多
In Jilin Province,China,economic development,high output and rational use of resources have become a pair of unrelieved contradictions.The coupling of eco-environmental and socioeconomic systems is not a simple linear...In Jilin Province,China,economic development,high output and rational use of resources have become a pair of unrelieved contradictions.The coupling of eco-environmental and socioeconomic systems is not a simple linear addition of these two systems to form an advanced composite system.Therefore,the analysis of the coupling degree between ecological environment and socioeconomic system from the perspective of dissociative structure can be expressed through the establishment of a system coupling model to express the relationship between the two systems.On this basis,a series of analytical indicators are constructed to quantitatively evaluate and qualitatively analyse the coupling between ecological environment and socioeconomy.展开更多
Blockchain is a distributed database that is shared among the nodes of a computer network.Blocks have certain storage capacity and,when filled,they are closed,and linked to the previously filled block,forming a chain....Blockchain is a distributed database that is shared among the nodes of a computer network.Blocks have certain storage capacity and,when filled,they are closed,and linked to the previously filled block,forming a chain.Blockchains are typically managed by a peer-to-peer method where nodes collectively adhere to a consensus algorithm protocol to add and validate new transaction blocks.The author makes a review of Blockchain applications in different areas,considerable challenges,her own experience with Blockchain in Smart Grid and other researchers`contributions.The paper presents the first stage of project“Smart Grid for Sustainable Management of Environmental Resources Usage”-describing Managed Objects classes for selected functional areas of Blockchain life cycle:Configuration,Security,and Performance.The author uses the life cycle of telecommunication networks as a reference.The models are designed for user interface developers,university professors,and students.展开更多
The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an artiele,preparing your man...The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an artiele,preparing your manuscript and general guidance for authors,please visit the Author Services section of our website(http://journalauthors.tandf.co.uk).Aims and scope CJPRE is an international journal that publishes original research in the fields of economic,population。展开更多
The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an article,preparing your man...The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an article,preparing your manuscript and general guidance for authors,please visit the Author Services section of our website(http://journalauthors.tandf.co.uk).Aims and展开更多
In the economic analysis framework,natural resources and environmental factors are included in the category of capital or land.Hence,the explanatory variables of the production function only include capital,labor and ...In the economic analysis framework,natural resources and environmental factors are included in the category of capital or land.Hence,the explanatory variables of the production function only include capital,labor and the residue term technology.Such framework may be designed for methodological reasons,but it is展开更多
基金Under the auspices of National Key R&D Program of China(No.2018YFD1100100)。
文摘Recently,the field of rural vitalization has received extensive research attention.However,only few studies have proposed an approach to rural vitalization from the coupling perspective of township construction and the resource environment.Taking Jiangsu Province of China as the study area,we constructed index systems of township construction function types and resource environments.Based on 875 township study units in Jiangsu,we characterized the township construction function type and resource environment and analyzed the dynamic process of their coupling from 2005 to 2017.The results are as follows:1)the townships of planting and breeding types in Jiangsu were mainly distributed in northern and central Jiangsu;the townships of business travel,industry,and integrated types were mainly distributed in southern Jiangsu;and the townships of ecological type were irregularly distributed throughout Jiangsu.2)Resource environment factors and township construction function types in Jiangsu clustered based on their location with some overlap.3)Spatial variability in the degree of coupling level between township construction and the resource environment in Jiangsu was not apparent,and low coupling levels accounted for most of the study units.The sum of the number of medium and high coupling townships in southern,central,and northern Jiangsu was roughly equal,and the coupling level between township construction and the resource environment in southern Jiangsu evolved remained unchanged,whereas that in the central and northern Jiangsu became imbalanced.4)In Jiangsu,township construction was mainly constrained by water resources,and the constraint parameters gradually increase.Large variability in resource environment constraint was observed in northern,central,and southern Jiangsu for different township construction function types.Based on these findings,we proposed the implementation of targeted rural vitalization strategies.
基金Supported by Key Tasks of Eco-civilization System Reform Special Group in 2014,Anhui Government~~
文摘This paper, in the context of resources and environmental carrying capaci-ty, systematic reviewed resources and environmental carrying capacity in monitoring, evaluation and early warning, and then putted forward the development direction for promoting the sustainable development of China’s social and economic environment.
基金Under the auspices of National Natural Science Foundation of China (No. 40971101)Major Project of 11th Five-Year Scientific and Technological Support Plan of China (No. 2006BAJ14B03)
文摘Studying the carrying capacity of resources and environment of city clusters in the central China has important practical guidance significance for promoting the healthy, sustainable and stable development of this region. According to their influencing factors and reciprocity mechanism, using system dynamics approaches, this paper built a SD model for measuring the carrying capacity of resources and environment of the city clusters in the central China, and through setting different development models, the comprehensive measurement analysis on the carrying capacity was carried out. The results show that the model of promoting socio-economic development under the protection of resources and environment is the optimal model for promoting the harmony development of resources, environment, society and economy in the city clusters. According to this model, the optimum population scale of the city clusters in 2020 is 42.80×106 persons, and the moderate economic development scale is 22.055×1012 yuan (RMB). In 1996-2020, the carrying capacity of resources and environment in the city clusters took on obvious phase-change characteristics. During the studied period, it is basically at the initial development stage, and will come through the development process from slow development to speedup development.
文摘Based on natural resources in Xinjiang, some problems existing in agricul- tural sustainable development in Xinjiang were explored, such as simple agricultural structure （unbalanced development in different regions）, dispersed production pattern, and lower efficient water use for agriculture. Furthermore, some countermeasures for Xinjiang agricultural sustainable development were proposed as well, including ad- justment of agricultural structure for optimization of resource allocation, strict control of population for improvement of people education, strengthening of S＆T innovation for popularization of sustainable development, and construction of macro-adjustment mechanism of resources use for virtuous environment.
基金funded by important direction of Chinese Academy of Sciences Knowledge Innovation Project(Grant no.kzcx2-yw-321)the National Natural Science Funds of Research on Water Pollution Effects of Industrial Agglomeration and Spatial Optimization-Case of Sunan Area(Grant no. 70703033)
文摘Along with the rapid growth of economy in the postreform period after 1979,China has faced severe problems of resource overusing and environmental degradation which would threaten the sustainable development of economy and society.This article explores an effective mechanism of managing resource and environment in China.It examines some major resource and environmental issues,and constructs a framework of institution innovation to cover three sectors(government,market and society) . In addition,the article analyzes their experience and evaluation in resource management and environmental conservation during the transitional period.We argue that the combination of market regulation,government intervention and public participation is an effective way of allocating resource and protecting environment. Some suggestions are put forward to balance the relationship between them,including coordinating role of government and market,building platform for market operation and creating an atmosphere of public participation.
基金Supported by Key Project of National Social Science Fund(10AJL002)
文摘The generation, connotation, property, subject and object, and contents of environment rights and environment resources property were studied. And based on these, the similarities and differences were discussed so as to master the connotation of environment resources property.
文摘The Center for RESDS is an R&D body for comprehensive study under the joint sponsorship of the CAS Nanjing Branch,Nanjing University and Hehai University, all being research and educational institutions in the vicinity of Nanjing. The Center’s headquarters are the CAS Nanjing Branch. The Center’s objective is to answer the challenge posed by the 21st century and serve the economic reconstruction across the land by marrying campuses with research institutes so that the center might grow into
文摘On the bases of the field survey and a large number of testing data, we process the qualitative and quantitative assessment of the mine environment in the mid south of Shandong Province using the following grade Ⅰ factors:the surface subsidence in mining area, the three wastes of mine industries, the pollution sources, the surface water pollution, the underground water pollution and the air pollution. By means of emitting factor judgment and water quality indexes, we locate pollution sources, main pollutants, pollution type and pollution grade in the study area. Using the MAPGIS, we draw a zonality map of the mine environment. This paper attempts to offer a concrete example, including valuable assessment method, data and conclusion, for the assessment of mine environment from the integrated assessment of mineral resources and mine environment. This research is oriented towards the sustainable development and the ecological environment optimization.
文摘Based on affirming the tremendous benefits that water resources of rivers can provide in their exploitation, main environmental problems and their countermeasures have been proposed and analyzed in this paper. It is argued that multiple measures should be applied to solving those problems by simultaneously carrying out engineering measures, scientific research and also programs to cultivate the society’s awareness, aimed at a sustainable development strategy for exploiting water resources.
基金Supported by the Major Program of Humanities and Social Sciences,Ministry of Education of China(10JYC790312)
文摘Firstly,agriculture,industry and tourism in the Yangtze River Delta,Pearl River Delta and Bohai Economic Rim were chosen to represent the primary,secondary and tertiary industries respectively,and industrial agglomeration in the three economic zones was analyzed using location quotient coefficient method.Afterwards,the critical factors influencing industrial agglomeration were discussed using gray correlation analysis.The results showed that industrial agglomeration of agriculture,industry and tourism formed gradually in the three economic zones,and the critical factors influencing industrial agglomeration were human capital,science and technology progress,and natural resources.Meanwhile,environmental pollution affected and restricted the development of industrial agglomeration.
文摘From angles of administrative law and private law, the article analyzes relations between environmental right for citizens and the right to use environmental resources owned by company and enterprise and points out three principles to balancing two relations: A principle of equal protection, a principle that general interest is superior to special interest as well as taking an account for special interest, in specific circumstances, for example, in the circumstance that clashes between environmental and economic interests can not be avoided, policy makers can put an emphasis on more important social interest according after considering weight of each interest. Finally, the article reaches a conclusion that China should establish system of environmental right for citizens from legislative and administrative levels so that a harmonious society can be constructed with guarantee.
基金Sponsored by Jilin Province Higher Education Scientific Research Subject (JGJX2020D583)。
文摘In Jilin Province,China,economic development,high output and rational use of resources have become a pair of unrelieved contradictions.The coupling of eco-environmental and socioeconomic systems is not a simple linear addition of these two systems to form an advanced composite system.Therefore,the analysis of the coupling degree between ecological environment and socioeconomic system from the perspective of dissociative structure can be expressed through the establishment of a system coupling model to express the relationship between the two systems.On this basis,a series of analytical indicators are constructed to quantitatively evaluate and qualitatively analyse the coupling between ecological environment and socioeconomy.
文摘Blockchain is a distributed database that is shared among the nodes of a computer network.Blocks have certain storage capacity and,when filled,they are closed,and linked to the previously filled block,forming a chain.Blockchains are typically managed by a peer-to-peer method where nodes collectively adhere to a consensus algorithm protocol to add and validate new transaction blocks.The author makes a review of Blockchain applications in different areas,considerable challenges,her own experience with Blockchain in Smart Grid and other researchers`contributions.The paper presents the first stage of project“Smart Grid for Sustainable Management of Environmental Resources Usage”-describing Managed Objects classes for selected functional areas of Blockchain life cycle:Configuration,Security,and Performance.The author uses the life cycle of telecommunication networks as a reference.The models are designed for user interface developers,university professors,and students.
文摘The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an artiele,preparing your manuscript and general guidance for authors,please visit the Author Services section of our website(http://journalauthors.tandf.co.uk).Aims and scope CJPRE is an international journal that publishes original research in the fields of economic,population。
文摘The instructions below are specifically directed at authors who wish to submit a manuscript to Chinese Journal of Population Resources and Environment(CJPRE).For information about writing an article,preparing your manuscript and general guidance for authors,please visit the Author Services section of our website(http://journalauthors.tandf.co.uk).Aims and
文摘In the economic analysis framework,natural resources and environmental factors are included in the category of capital or land.Hence,the explanatory variables of the production function only include capital,labor and the residue term technology.Such framework may be designed for methodological reasons,but it is
